this post was submitted on 07 Aug 2024
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Discussion of climate, how it is changing, activism around that, the politics, and the energy systems change we need in order to stabilize things.

As a starting point, the burning of fossil fuels, and to a lesser extent deforestation and release of methane are responsible for the warming in recent decades: Graph of temperature as observed with significant warming, and simulated without added greenhouse gases and other anthropogentic changes, which shows no significant warming

How much each change to the atmosphere has warmed the world: IPCC AR6 Figure 2 - Thee bar charts: first chart: how much each gas has warmed the world. About 1C of total warming. Second chart: about 1.5C of total warming from well-mixed greenhouse gases, offset by 0.4C of cooling from aerosols and negligible influence from changes to solar output, volcanoes, and internal variability. Third chart: about 1.25C of warming from CO2, 0.5C from methane, and a bunch more in small quantities from other gases. About 0.5C of cooling with large error bars from SO2.

Recommended actions to cut greenhouse gas emissions in the near future:

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Our Buildings Were Built for a Different World | The climate crisis demands that we retrofit them—which won’t happen at scale until architects start seeing themselves as political actors. (www.thenation.com)
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[–] clairexo 1 points 3 months ago

Now, via Councilwoman Linda Lee’s cynical and vague Intro 772, the real estate lobby’s coming for a third: an exemption from the law’s provisions for condo and co-op building owners. LL97 targets large buildings. Make no mistake: Residential buildings don’t just stop polluting because people are living there instead of companies.

I'm stumped by this one. Does the real estate lobby have much investment in co-ops and condos? Especially co-ops! I'm not sure if I'm misunderstanding here, or if I'm noting something true here that this third example provided is less a matter of bowing to the pressure of the real estate lobby and more about easing the collateral effects that the legislation had on smaller (both far less resourced and far less impactful) entities